common/Png.hpp       |    8 +--
 common/Protocol.cpp  |   33 ------------
 common/Protocol.hpp  |    3 -
 common/Unit.cpp      |    8 +--
 common/Unit.hpp      |    2 
 common/UnitHTTP.hpp  |    2 
 common/Util.cpp      |    6 +-
 common/Util.hpp      |    2 
 kit/ChildSession.cpp |  136 +++++++++++++++++++++++++--------------------------
 kit/ChildSession.hpp |    4 -
 kit/Kit.cpp          |   70 +++++++++++++-------------
 kit/Kit.hpp          |    2 
 kit/KitHelper.hpp    |    6 +-
 tools/KitClient.cpp  |    6 +-
 wsd/Admin.hpp        |    2 
 wsd/AdminModel.cpp   |   18 +++---
 wsd/LOOLWSD.cpp      |   20 +++----
 wsd/LOOLWSD.hpp      |    6 +-
 wsd/TraceFile.hpp    |   18 +++---
 19 files changed, 158 insertions(+), 194 deletions(-)

New commits:
commit 11ae90cfcbda1ab24d82a3d2cdf264bbbaffd39d
Author: Tor Lillqvist <t...@collabora.com>
Date:   Fri Jan 13 14:52:08 2017 +0200

    No Hungarian notation please
    
    Change-Id: Ia624de45a792db7e39f2245aaea7d940b30b0db2

diff --git a/common/Png.hpp b/common/Png.hpp
index b3c0863..f682772 100644
--- a/common/Png.hpp
+++ b/common/Png.hpp
@@ -181,10 +181,10 @@ uint64_t hashSubBuffer(unsigned char* pixmap, size_t 
startX, size_t startY,
         hash.Update(pixmap + position, width * 4);
     }
 
-    uint64_t nHash1;
-    uint64_t nHash2;
-    hash.Final(&nHash1, &nHash2);
-    return nHash1;
+    uint64_t hash1;
+    uint64_t hash2;
+    hash.Final(&hash1, &hash2);
+    return hash1;
 }
 
 static
diff --git a/common/Unit.cpp b/common/Unit.cpp
index 5be5f5a..41469be 100644
--- a/common/Unit.cpp
+++ b/common/Unit.cpp
@@ -54,12 +54,12 @@ UnitBase *UnitBase::linkAndCreateUnit(UnitType type, const 
std::string &unitLibP
         LOG_ERR("No " << symbol << " symbol in " << unitLibPath);
         return nullptr;
     }
-    UnitBase *pHooks = createHooks();
+    UnitBase *hooks = createHooks();
 
-    if (pHooks)
-        pHooks->setHandle(dlHandle);
+    if (hooks)
+        hooks->setHandle(dlHandle);
 
-    return pHooks;
+    return hooks;
 }
 
 bool UnitBase::init(UnitType type, const std::string &unitLibPath)
diff --git a/common/Unit.hpp b/common/Unit.hpp
index 84b99a8..6e8ea28 100644
--- a/common/Unit.hpp
+++ b/common/Unit.hpp
@@ -159,7 +159,7 @@ public:
     virtual bool createStorage(const Poco::URI& /* uri */,
                                const std::string& /* jailRoot */,
                                const std::string& /* jailPath */,
-                               std::unique_ptr<StorageBase>& /*rStorage */)
+                               std::unique_ptr<StorageBase>& /* storage */)
     {
         return false;
     }
diff --git a/common/UnitHTTP.hpp b/common/UnitHTTP.hpp
index ec3882a..0343036 100644
--- a/common/UnitHTTP.hpp
+++ b/common/UnitHTTP.hpp
@@ -45,7 +45,7 @@ public:
     }
     virtual void sendFile(const std::string& /* path */,
                           const std::string& /* mediaType */) override {}
-    virtual void sendBuffer(const void* /* pBuffer */,
+    virtual void sendBuffer(const void* /* buffer */,
                             std::size_t /* length */) override {}
     virtual void redirect(const std::string& /* uri */,
                           HTTPStatus /* status = HTTP_FOUND */) override {}
diff --git a/common/Util.cpp b/common/Util.cpp
index ef578b8..0b5f991 100644
--- a/common/Util.cpp
+++ b/common/Util.cpp
@@ -132,12 +132,12 @@ namespace Util
 
 namespace Util
 {
-    int getMemoryUsage(const Poco::Process::PID nPid)
+    int getMemoryUsage(const Poco::Process::PID pid)
     {
         try
         {
             //TODO: Instead of RSS, return PSS
-            const auto cmd = "ps o rss= -p " + std::to_string(nPid);
+            const auto cmd = "ps o rss= -p " + std::to_string(pid);
             FILE* fp = popen(cmd.c_str(), "r");
             if (fp == nullptr)
             {
@@ -156,7 +156,7 @@ namespace Util
         }
         catch (const std::exception&)
         {
-            LOG_WRN("Trying to find memory of invalid/dead PID " << nPid);
+            LOG_WRN("Trying to find memory of invalid/dead PID " << pid);
         }
 
         return -1;
diff --git a/common/Util.hpp b/common/Util.hpp
index c439203..3e3d706 100644
--- a/common/Util.hpp
+++ b/common/Util.hpp
@@ -82,7 +82,7 @@ namespace Util
         assert(!mtx.try_lock());
     }
 
-    int getMemoryUsage(const Poco::Process::PID nPid);
+    int getMemoryUsage(const Poco::Process::PID pid);
 
     std::string replace(const std::string& s, const std::string& a, const 
std::string& b);
 
diff --git a/kit/ChildSession.cpp b/kit/ChildSession.cpp
index cb08f0a..0f984ab 100644
--- a/kit/ChildSession.cpp
+++ b/kit/ChildSession.cpp
@@ -491,7 +491,7 @@ void insertUserNames(const std::map<int, UserInfo>& 
viewInfo, std::string& json)
 bool ChildSession::getCommandValues(const char* /*buffer*/, int /*length*/, 
StringTokenizer& tokens)
 {
     bool success;
-    char* pValues;
+    char* values;
     std::string command;
     if (tokens.count() != 2 || !getTokenString(tokens[1], "command", command))
     {
@@ -505,25 +505,25 @@ bool ChildSession::getCommandValues(const char* 
/*buffer*/, int /*length*/, Stri
 
     if (command == ".uno:DocumentRepair")
     {
-        char* pUndo;
+        char* undo;
         const std::string 
jsonTemplate("{\"commandName\":\".uno:DocumentRepair\",\"Redo\":%s,\"Undo\":%s}");
-        pValues = getLOKitDocument()->getCommandValues(".uno:Redo");
-        pUndo = getLOKitDocument()->getCommandValues(".uno:Undo");
+        values = getLOKitDocument()->getCommandValues(".uno:Redo");
+        undo = getLOKitDocument()->getCommandValues(".uno:Undo");
         std::string json = Poco::format(jsonTemplate,
-                                        std::string(pValues == nullptr ? "" : 
pValues),
-                                        std::string(pUndo == nullptr ? "" : 
pUndo));
+                                        std::string(values == nullptr ? "" : 
values),
+                                        std::string(undo == nullptr ? "" : 
undo));
         // json only contains view IDs, insert matching user names.
         std::map<int, UserInfo> viewInfo = _docManager.getViewInfo();
         insertUserNames(viewInfo, json);
         success = sendTextFrame("commandvalues: " + json);
-        std::free(pValues);
-        std::free(pUndo);
+        std::free(values);
+        std::free(undo);
     }
     else
     {
-        pValues = getLOKitDocument()->getCommandValues(command.c_str());
-        success = sendTextFrame("commandvalues: " + std::string(pValues == 
nullptr ? "" : pValues));
-        std::free(pValues);
+        values = getLOKitDocument()->getCommandValues(command.c_str());
+        success = sendTextFrame("commandvalues: " + std::string(values == 
nullptr ? "" : values));
+        std::free(values);
     }
 
     return success;
@@ -985,40 +985,40 @@ bool ChildSession::setPage(const char* /*buffer*/, int 
/*length*/, StringTokeniz
 /* If the user is inactive we have to remember important events so that when
  * the user becomes active again, we can replay the events.
  */
-void ChildSession::rememberEventsForInactiveUser(const int nType, const 
std::string& rPayload)
+void ChildSession::rememberEventsForInactiveUser(const int type, const 
std::string& payload)
 {
-    if (nType == LOK_CALLBACK_INVALIDATE_VISIBLE_CURSOR ||
-        nType == LOK_CALLBACK_CURSOR_VISIBLE ||
-        nType == LOK_CALLBACK_TEXT_SELECTION ||
-        nType == LOK_CALLBACK_TEXT_SELECTION_START ||
-        nType == LOK_CALLBACK_TEXT_SELECTION_END ||
-        nType == LOK_CALLBACK_CELL_FORMULA ||
-        nType == LOK_CALLBACK_CELL_CURSOR ||
-        nType == LOK_CALLBACK_GRAPHIC_SELECTION ||
-        nType == LOK_CALLBACK_DOCUMENT_SIZE_CHANGED)
+    if (type == LOK_CALLBACK_INVALIDATE_VISIBLE_CURSOR ||
+        type == LOK_CALLBACK_CURSOR_VISIBLE ||
+        type == LOK_CALLBACK_TEXT_SELECTION ||
+        type == LOK_CALLBACK_TEXT_SELECTION_START ||
+        type == LOK_CALLBACK_TEXT_SELECTION_END ||
+        type == LOK_CALLBACK_CELL_FORMULA ||
+        type == LOK_CALLBACK_CELL_CURSOR ||
+        type == LOK_CALLBACK_GRAPHIC_SELECTION ||
+        type == LOK_CALLBACK_DOCUMENT_SIZE_CHANGED)
     {
         auto lock(getLock());
-        _stateRecorder.recordEvent(nType, rPayload);
+        _stateRecorder.recordEvent(type, payload);
     }
-    else if (nType == LOK_CALLBACK_INVALIDATE_VIEW_CURSOR ||
-        nType == LOK_CALLBACK_TEXT_VIEW_SELECTION ||
-        nType == LOK_CALLBACK_CELL_VIEW_CURSOR ||
-        nType == LOK_CALLBACK_GRAPHIC_VIEW_SELECTION ||
-        nType == LOK_CALLBACK_VIEW_CURSOR_VISIBLE ||
-        nType == LOK_CALLBACK_VIEW_LOCK)
+    else if (type == LOK_CALLBACK_INVALIDATE_VIEW_CURSOR ||
+             type == LOK_CALLBACK_TEXT_VIEW_SELECTION ||
+             type == LOK_CALLBACK_CELL_VIEW_CURSOR ||
+             type == LOK_CALLBACK_GRAPHIC_VIEW_SELECTION ||
+             type == LOK_CALLBACK_VIEW_CURSOR_VISIBLE ||
+             type == LOK_CALLBACK_VIEW_LOCK)
     {
         auto lock(getLock());
         Poco::JSON::Parser parser;
 
-        auto root = parser.parse(rPayload).extract<Poco::JSON::Object::Ptr>();
+        auto root = parser.parse(payload).extract<Poco::JSON::Object::Ptr>();
         int viewId = root->getValue<int>("viewId");
-        _stateRecorder.recordViewEvent(viewId, nType, rPayload);
+        _stateRecorder.recordViewEvent(viewId, type, payload);
     }
-    else if (nType == LOK_CALLBACK_STATE_CHANGED)
+    else if (type == LOK_CALLBACK_STATE_CHANGED)
     {
         std::string name;
         std::string value;
-        if (LOOLProtocol::parseNameValuePair(rPayload, name, value, '='))
+        if (LOOLProtocol::parseNameValuePair(payload, name, value, '='))
         {
             auto lock(getLock());
             _stateRecorder.recordState(name, value);
@@ -1026,11 +1026,11 @@ void ChildSession::rememberEventsForInactiveUser(const 
int nType, const std::str
     }
 }
 
-void ChildSession::loKitCallback(const int nType, const std::string& rPayload)
+void ChildSession::loKitCallback(const int type, const std::string& payload)
 {
-    const auto typeName = LOKitHelper::kitCallbackTypeToString(nType);
+    const auto typeName = LOKitHelper::kitCallbackTypeToString(type);
     LOG_TRC("CallbackWorker::callback [" << getName() << "]: " <<
-            typeName << " [" << rPayload << "].");
+            typeName << " [" << payload << "].");
 
     if (isCloseFrame())
     {
@@ -1044,21 +1044,21 @@ void ChildSession::loKitCallback(const int nType, const 
std::string& rPayload)
     }
     else if (!isActive())
     {
-        rememberEventsForInactiveUser(nType, rPayload);
+        rememberEventsForInactiveUser(type, payload);
 
         // Pass save notifications through.
-        if (nType != LOK_CALLBACK_UNO_COMMAND_RESULT || 
rPayload.find(".uno:Save") == std::string::npos)
+        if (type != LOK_CALLBACK_UNO_COMMAND_RESULT || 
payload.find(".uno:Save") == std::string::npos)
         {
             LOG_TRC("Skipping callback [" << typeName << "] on inactive 
session " << getName());
             return;
         }
     }
 
-    switch (nType)
+    switch (type)
     {
     case LOK_CALLBACK_INVALIDATE_TILES:
         {
-            StringTokenizer tokens(rPayload, ",", 
StringTokenizer::TOK_IGNORE_EMPTY | StringTokenizer::TOK_TRIM);
+            StringTokenizer tokens(payload, ",", 
StringTokenizer::TOK_IGNORE_EMPTY | StringTokenizer::TOK_TRIM);
             if (tokens.count() == 5)
             {
                 int part, x, y, width, height;
@@ -1095,48 +1095,48 @@ void ChildSession::loKitCallback(const int nType, const 
std::string& rPayload)
             }
             else
             {
-                sendTextFrame("invalidatetiles: " + rPayload);
+                sendTextFrame("invalidatetiles: " + payload);
             }
         }
         break;
     case LOK_CALLBACK_INVALIDATE_VISIBLE_CURSOR:
-        sendTextFrame("invalidatecursor: " + rPayload);
+        sendTextFrame("invalidatecursor: " + payload);
         break;
     case LOK_CALLBACK_TEXT_SELECTION:
-        sendTextFrame("textselection: " + rPayload);
+        sendTextFrame("textselection: " + payload);
         break;
     case LOK_CALLBACK_TEXT_SELECTION_START:
-        sendTextFrame("textselectionstart: " + rPayload);
+        sendTextFrame("textselectionstart: " + payload);
         break;
     case LOK_CALLBACK_TEXT_SELECTION_END:
-        sendTextFrame("textselectionend: " + rPayload);
+        sendTextFrame("textselectionend: " + payload);
         break;
     case LOK_CALLBACK_CURSOR_VISIBLE:
-        sendTextFrame("cursorvisible: " + rPayload);
+        sendTextFrame("cursorvisible: " + payload);
         break;
     case LOK_CALLBACK_GRAPHIC_SELECTION:
-        sendTextFrame("graphicselection: " + rPayload);
+        sendTextFrame("graphicselection: " + payload);
         break;
     case LOK_CALLBACK_CELL_CURSOR:
-        sendTextFrame("cellcursor: " + rPayload);
+        sendTextFrame("cellcursor: " + payload);
         break;
     case LOK_CALLBACK_CELL_FORMULA:
-        sendTextFrame("cellformula: " + rPayload);
+        sendTextFrame("cellformula: " + payload);
         break;
     case LOK_CALLBACK_MOUSE_POINTER:
-        sendTextFrame("mousepointer: " + rPayload);
+        sendTextFrame("mousepointer: " + payload);
         break;
     case LOK_CALLBACK_HYPERLINK_CLICKED:
-        sendTextFrame("hyperlinkclicked: " + rPayload);
+        sendTextFrame("hyperlinkclicked: " + payload);
         break;
     case LOK_CALLBACK_STATE_CHANGED:
-        sendTextFrame("statechanged: " + rPayload);
+        sendTextFrame("statechanged: " + payload);
         break;
     case LOK_CALLBACK_SEARCH_NOT_FOUND:
-        sendTextFrame("searchnotfound: " + rPayload);
+        sendTextFrame("searchnotfound: " + payload);
         break;
     case LOK_CALLBACK_SEARCH_RESULT_SELECTION:
-        sendTextFrame("searchresultselection: " + rPayload);
+        sendTextFrame("searchresultselection: " + payload);
         break;
     case LOK_CALLBACK_DOCUMENT_SIZE_CHANGED:
         {
@@ -1161,16 +1161,16 @@ void ChildSession::loKitCallback(const int nType, const 
std::string& rPayload)
         }
         break;
     case LOK_CALLBACK_SET_PART:
-        sendTextFrame("setpart: " + rPayload);
+        sendTextFrame("setpart: " + payload);
         break;
     case LOK_CALLBACK_UNO_COMMAND_RESULT:
-        sendTextFrame("unocommandresult: " + rPayload);
+        sendTextFrame("unocommandresult: " + payload);
         break;
     case LOK_CALLBACK_ERROR:
         {
-            LOG_ERR("CALLBACK_ERROR: " << rPayload);
+            LOG_ERR("CALLBACK_ERROR: " << payload);
             Parser parser;
-            Poco::Dynamic::Var var = parser.parse(rPayload);
+            Poco::Dynamic::Var var = parser.parse(payload);
             Object::Ptr object = var.extract<Object::Ptr>();
 
             sendTextFrame("error: cmd=" + object->get("cmd").toString() +
@@ -1178,43 +1178,43 @@ void ChildSession::loKitCallback(const int nType, const 
std::string& rPayload)
         }
         break;
     case LOK_CALLBACK_CONTEXT_MENU:
-        sendTextFrame("contextmenu: " + rPayload);
+        sendTextFrame("contextmenu: " + payload);
         break;
     case LOK_CALLBACK_STATUS_INDICATOR_START:
         sendTextFrame("statusindicatorstart:");
         break;
     case LOK_CALLBACK_STATUS_INDICATOR_SET_VALUE:
-        sendTextFrame("statusindicatorsetvalue: " + rPayload);
+        sendTextFrame("statusindicatorsetvalue: " + payload);
         break;
     case LOK_CALLBACK_STATUS_INDICATOR_FINISH:
         sendTextFrame("statusindicatorfinish:");
         break;
     case LOK_CALLBACK_INVALIDATE_VIEW_CURSOR:
-        sendTextFrame("invalidateviewcursor: " + rPayload);
+        sendTextFrame("invalidateviewcursor: " + payload);
         break;
     case LOK_CALLBACK_TEXT_VIEW_SELECTION:
-        sendTextFrame("textviewselection: " + rPayload);
+        sendTextFrame("textviewselection: " + payload);
         break;
     case LOK_CALLBACK_CELL_VIEW_CURSOR:
-        sendTextFrame("cellviewcursor: " + rPayload);
+        sendTextFrame("cellviewcursor: " + payload);
         break;
     case LOK_CALLBACK_GRAPHIC_VIEW_SELECTION:
-        sendTextFrame("graphicviewselection: " + rPayload);
+        sendTextFrame("graphicviewselection: " + payload);
         break;
     case LOK_CALLBACK_VIEW_CURSOR_VISIBLE:
-        sendTextFrame("viewcursorvisible: " + rPayload);
+        sendTextFrame("viewcursorvisible: " + payload);
         break;
     case LOK_CALLBACK_VIEW_LOCK:
-        sendTextFrame("viewlock: " + rPayload);
+        sendTextFrame("viewlock: " + payload);
         break;
     case LOK_CALLBACK_REDLINE_TABLE_SIZE_CHANGED:
-        sendTextFrame("redlinetablechanged: " + rPayload);
+        sendTextFrame("redlinetablechanged: " + payload);
         break;
     case LOK_CALLBACK_REDLINE_TABLE_ENTRY_MODIFIED:
-        sendTextFrame("redlinetablemodified: " + rPayload);
+        sendTextFrame("redlinetablemodified: " + payload);
         break;
     default:
-        LOG_ERR("Unknown callback event (" << nType << "): " << rPayload);
+        LOG_ERR("Unknown callback event (" << type << "): " << payload);
     }
 }
 
diff --git a/kit/ChildSession.hpp b/kit/ChildSession.hpp
index d88ba8b..b1c0fb9 100644
--- a/kit/ChildSession.hpp
+++ b/kit/ChildSession.hpp
@@ -118,7 +118,7 @@ public:
     const std::string& getViewUserId() const { return _userId; }
     const std::string& getViewUserName() const { return _userName; }
 
-    void loKitCallback(const int nType, const std::string& rPayload);
+    void loKitCallback(const int type, const std::string& payload);
 
     bool sendTextFrame(const char* buffer, const int length) override
     {
@@ -154,7 +154,7 @@ private:
     bool setClientPart(const char* buffer, int length, Poco::StringTokenizer& 
tokens);
     bool setPage(const char* buffer, int length, Poco::StringTokenizer& 
tokens);
 
-    void rememberEventsForInactiveUser(const int nType, const std::string& 
rPayload);
+    void rememberEventsForInactiveUser(const int type, const std::string& 
payload);
 
     virtual void disconnect() override;
     virtual bool _handleInput(const char* buffer, int length) override;
diff --git a/kit/Kit.cpp b/kit/Kit.cpp
index c2e2281..4aa58ed 100644
--- a/kit/Kit.cpp
+++ b/kit/Kit.cpp
@@ -95,7 +95,7 @@ using namespace LOOLProtocol;
 // We only host a single document in our lifetime.
 class Document;
 static std::shared_ptr<Document> document;
-static LokHookFunction2* pInit = nullptr;
+static LokHookFunction2* initFunction = nullptr;
 
 namespace
 {
@@ -543,7 +543,7 @@ public:
     }
 
     /// Set Document password for given URL
-    void setDocumentPassword(int nPasswordType)
+    void setDocumentPassword(int passwordType)
     {
         LOG_INF("setDocumentPassword: passwordProtected=" << 
_isDocPasswordProtected <<
                 " passwordProvided=" << _haveDocPassword <<
@@ -560,9 +560,9 @@ public:
 
         // One thing for sure, this is a password protected document
         _isDocPasswordProtected = true;
-        if (nPasswordType == LOK_CALLBACK_DOCUMENT_PASSWORD)
+        if (passwordType == LOK_CALLBACK_DOCUMENT_PASSWORD)
             _docPasswordType = PasswordType::ToView;
-        else if (nPasswordType == LOK_CALLBACK_DOCUMENT_PASSWORD_TO_MODIFY)
+        else if (passwordType == LOK_CALLBACK_DOCUMENT_PASSWORD_TO_MODIFY)
             _docPasswordType = PasswordType::ToModify;
 
         LOG_INF("Calling _loKit->setDocumentPassword");
@@ -779,50 +779,50 @@ public:
         return false;
     }
 
-    static void GlobalCallback(const int nType, const char* pPayload, void* 
pData)
+    static void GlobalCallback(const int type, const char* p, void* data)
     {
         if (TerminationFlag)
         {
             return;
         }
 
-        const std::string payload = pPayload ? pPayload : "(nil)";
-        LOG_TRC("Document::GlobalCallback " << 
LOKitHelper::kitCallbackTypeToString(nType) <<
+        const std::string payload = p ? p : "(nil)";
+        LOG_TRC("Document::GlobalCallback " << 
LOKitHelper::kitCallbackTypeToString(type) <<
                 " [" << payload << "].");
-        Document* self = static_cast<Document*>(pData);
-        if (nType == LOK_CALLBACK_DOCUMENT_PASSWORD_TO_MODIFY ||
-            nType == LOK_CALLBACK_DOCUMENT_PASSWORD)
+        Document* self = static_cast<Document*>(data);
+        if (type == LOK_CALLBACK_DOCUMENT_PASSWORD_TO_MODIFY ||
+            type == LOK_CALLBACK_DOCUMENT_PASSWORD)
         {
             // Mark the document password type.
-            self->setDocumentPassword(nType);
+            self->setDocumentPassword(type);
             return;
         }
 
         // Broadcast leftover status indicator callbacks to all clients
-        self->broadcastCallbackToClients(nType, payload);
+        self->broadcastCallbackToClients(type, payload);
     }
 
-    static void ViewCallback(const int nType, const char* pPayload, void* 
pData)
+    static void ViewCallback(const int type, const char* p, void* data)
     {
         if (TerminationFlag)
         {
             return;
         }
 
-        CallbackDescriptor* pDescr = static_cast<CallbackDescriptor*>(pData);
-        assert(pDescr && "Null callback data.");
-        assert(pDescr->Doc && "Null Document instance.");
+        CallbackDescriptor* descriptor = 
static_cast<CallbackDescriptor*>(data);
+        assert(descriptor && "Null callback data.");
+        assert(descriptor->Doc && "Null Document instance.");
 
-        auto tileQueue = pDescr->Doc->getTileQueue();
+        auto tileQueue = descriptor->Doc->getTileQueue();
         assert(tileQueue && "Null TileQueue.");
 
-        const std::string payload = pPayload ? pPayload : "(nil)";
-        LOG_TRC("Document::ViewCallback [" << pDescr->ViewId <<
-                "] [" << LOKitHelper::kitCallbackTypeToString(nType) <<
+        const std::string payload = p ? p : "(nil)";
+        LOG_TRC("Document::ViewCallback [" << descriptor->ViewId <<
+                "] [" << LOKitHelper::kitCallbackTypeToString(type) <<
                 "] [" << payload << "].");
 
-        if (nType == LOK_CALLBACK_INVALIDATE_VISIBLE_CURSOR ||
-            nType == LOK_CALLBACK_CELL_CURSOR)
+        if (type == LOK_CALLBACK_INVALIDATE_VISIBLE_CURSOR ||
+            type == LOK_CALLBACK_CELL_CURSOR)
         {
             Poco::StringTokenizer tokens(payload, ",", 
Poco::StringTokenizer::TOK_IGNORE_EMPTY | Poco::StringTokenizer::TOK_TRIM);
             // Payload may be 'EMPTY'.
@@ -836,8 +836,8 @@ public:
                 tileQueue->updateCursorPosition(0, 0, cursorX, cursorY, 
cursorWidth, cursorHeight);
             }
         }
-        else if (nType == LOK_CALLBACK_INVALIDATE_VIEW_CURSOR ||
-                 nType == LOK_CALLBACK_CELL_VIEW_CURSOR)
+        else if (type == LOK_CALLBACK_INVALIDATE_VIEW_CURSOR ||
+                 type == LOK_CALLBACK_CELL_VIEW_CURSOR)
         {
             Poco::JSON::Parser parser;
             const auto result = parser.parse(payload);
@@ -858,16 +858,16 @@ public:
             }
         }
 
-        tileQueue->put("callback " + std::to_string(pDescr->ViewId) + ' ' + 
std::to_string(nType) + ' ' + payload);
+        tileQueue->put("callback " + std::to_string(descriptor->ViewId) + ' ' 
+ std::to_string(type) + ' ' + payload);
     }
 
 private:
 
     /// Helper method to broadcast callback and its payload to all clients
-    void broadcastCallbackToClients(const int nType, const std::string& 
payload)
+    void broadcastCallbackToClients(const int type, const std::string& payload)
     {
         // "-1" means broadcast
-        _tileQueue->put("callback -1 " + std::to_string(nType) + ' ' + 
payload);
+        _tileQueue->put("callback -1 " + std::to_string(type) + ' ' + payload);
     }
 
     /// Load a document (or view) and register callbacks.
@@ -1058,9 +1058,9 @@ private:
         {
             std::unique_lock<std::mutex> lock(_documentMutex);
 
-            char* pValues = 
_loKitDocument->getCommandValues(".uno:TrackedChangeAuthors");
-            colorValues = std::string(pValues == nullptr ? "" : pValues);
-            std::free(pValues);
+            char* values = 
_loKitDocument->getCommandValues(".uno:TrackedChangeAuthors");
+            colorValues = std::string(values == nullptr ? "" : values);
+            std::free(values);
         }
 
         try
@@ -1455,9 +1455,9 @@ private:
     Poco::Thread _callbackThread;
 };
 
-void documentViewCallback(const int nType, const char* pPayload, void* pData)
+void documentViewCallback(const int type, const char* payload, void* data)
 {
-    Document::ViewCallback(nType, pPayload, pData);
+    Document::ViewCallback(type, payload, data);
 }
 
 #ifndef BUILDING_TESTS
@@ -1619,7 +1619,7 @@ void lokit_main(const std::string& childRoot,
             auto kit = UnitKit::get().lok_init(instdir, userdir);
             if (!kit)
             {
-                kit = (pInit ? pInit(instdir, userdir) : lok_init_2(instdir, 
userdir));
+                kit = (initFunction ? initFunction(instdir, userdir) : 
lok_init_2(instdir, userdir));
             }
 
             loKit = std::make_shared<lok::Office>(kit);
@@ -1817,8 +1817,8 @@ bool globalPreinit(const std::string &loTemplate)
         return false;
     }
 
-    pInit = reinterpret_cast<LokHookFunction2 *>(dlsym(handle, 
"libreofficekit_hook_2"));
-    if (!pInit)
+    initFunction = reinterpret_cast<LokHookFunction2 *>(dlsym(handle, 
"libreofficekit_hook_2"));
+    if (!initFunction)
     {
         LOG_FTL("No libreofficekit_hook_2 symbol in " << loadedLibrary << ": " 
<< dlerror());
     }
diff --git a/kit/Kit.hpp b/kit/Kit.hpp
index b60ebe2..8431d76 100644
--- a/kit/Kit.hpp
+++ b/kit/Kit.hpp
@@ -19,7 +19,7 @@ void lokit_main(const std::string& childRoot,
 
 bool globalPreinit(const std::string& loTemplate);
 /// Wrapper around private Document::ViewCallback().
-void documentViewCallback(const int nType, const char* pPayload, void* pData);
+void documentViewCallback(const int type, const char* p, void* data);
 
 class IDocumentManager;
 
diff --git a/kit/KitHelper.hpp b/kit/KitHelper.hpp
index f029450..7afa22a 100644
--- a/kit/KitHelper.hpp
+++ b/kit/KitHelper.hpp
@@ -43,10 +43,10 @@ namespace LOKitHelper
         return documentTypeToString(type);
     }
 
-    inline std::string kitCallbackTypeToString(const int nType)
+    inline std::string kitCallbackTypeToString(const int type)
     {
         // Keep in the same order as in LibreOfficeKitEnums.h
-        switch (nType)
+        switch (type)
         {
         case LOK_CALLBACK_INVALIDATE_TILES:
             return "INVALIDATE_TILES";
@@ -110,7 +110,7 @@ namespace LOKitHelper
             return "VIEW_LOCK";
         }
 
-        return std::to_string(nType);
+        return std::to_string(type);
     }
 
     inline std::string documentStatus(LibreOfficeKitDocument *loKitDocument)
diff --git a/tools/KitClient.cpp b/tools/KitClient.cpp
index 30cffbe..dcc2ed3 100644
--- a/tools/KitClient.cpp
+++ b/tools/KitClient.cpp
@@ -36,10 +36,10 @@ using Poco::Util::Application;
 
 extern "C"
 {
-    static void myCallback(int nType, const char* pPayload, void*)
+    static void myCallback(int type, const char* payload, void*)
     {
         std::cout << "Callback: ";
-        switch ((LibreOfficeKitCallbackType) nType)
+        switch ((LibreOfficeKitCallbackType) type)
         {
 #define CASE(x) case LOK_CALLBACK_##x: std::cout << #x; break
             CASE(INVALIDATE_TILES);
@@ -76,7 +76,7 @@ extern "C"
             CASE(REDLINE_TABLE_ENTRY_MODIFIED);
 #undef CASE
         }
-        std::cout << " payload: " << pPayload << std::endl;
+        std::cout << " payload: " << payload << std::endl;
     }
 }
 
diff --git a/wsd/Admin.hpp b/wsd/Admin.hpp
index 2c88cd2..52f0bd8 100644
--- a/wsd/Admin.hpp
+++ b/wsd/Admin.hpp
@@ -35,7 +35,7 @@ public:
     void handleRequest(Poco::Net::HTTPServerRequest& request, 
Poco::Net::HTTPServerResponse& response) override;
 
 private:
-    void handleWSRequests(Poco::Net::HTTPServerRequest& request, 
Poco::Net::HTTPServerResponse& response, int nSessionId);
+    void handleWSRequests(Poco::Net::HTTPServerRequest& request, 
Poco::Net::HTTPServerResponse& response, int sessionId);
 
     void sendTextFrame(const std::string& message);
 
diff --git a/wsd/AdminModel.cpp b/wsd/AdminModel.cpp
index 2f71486..680c647 100644
--- a/wsd/AdminModel.cpp
+++ b/wsd/AdminModel.cpp
@@ -147,27 +147,27 @@ unsigned AdminModel::getTotalMemoryUsage()
     return totalMem;
 }
 
-void AdminModel::subscribe(int nSessionId, std::shared_ptr<LOOLWebSocket>& ws)
+void AdminModel::subscribe(int sessionId, std::shared_ptr<LOOLWebSocket>& ws)
 {
-    const auto ret = _subscribers.emplace(nSessionId, Subscriber(nSessionId, 
ws));
+    const auto ret = _subscribers.emplace(sessionId, Subscriber(sessionId, 
ws));
     if (!ret.second)
     {
         Log::warn() << "Subscriber already exists" << Log::end;
     }
 }
 
-void AdminModel::subscribe(int nSessionId, const std::string& command)
+void AdminModel::subscribe(int sessionId, const std::string& command)
 {
-    auto subscriber = _subscribers.find(nSessionId);
+    auto subscriber = _subscribers.find(sessionId);
     if (subscriber != _subscribers.end())
     {
         subscriber->second.subscribe(command);
     }
 }
 
-void AdminModel::unsubscribe(int nSessionId, const std::string& command)
+void AdminModel::unsubscribe(int sessionId, const std::string& command)
 {
-    auto subscriber = _subscribers.find(nSessionId);
+    auto subscriber = _subscribers.find(sessionId);
     if (subscriber != _subscribers.end())
     {
         subscriber->second.unsubscribe(command);
@@ -326,16 +326,16 @@ std::string AdminModel::getCpuStats()
 
 unsigned AdminModel::getTotalActiveViews()
 {
-    unsigned nTotalViews = 0;
+    unsigned numTotalViews = 0;
     for (const auto& it: _documents)
     {
         if (!it.second.isExpired())
         {
-            nTotalViews += it.second.getActiveViews();
+            numTotalViews += it.second.getActiveViews();
         }
     }
 
-    return nTotalViews;
+    return numTotalViews;
 }
 
 std::string AdminModel::getDocuments() const
diff --git a/wsd/LOOLWSD.cpp b/wsd/LOOLWSD.cpp
index 65452fa..7976b97 100644
--- a/wsd/LOOLWSD.cpp
+++ b/wsd/LOOLWSD.cpp
@@ -1699,8 +1699,8 @@ void LOOLWSD::initialize(Application& self)
             { "trace[@enable]", "false" } };
 
     // Set default values, in case they are missing from the config file.
-    AutoPtr<AppConfigMap> pDefConfig(new AppConfigMap(DefAppConfig));
-    conf.addWriteable(pDefConfig, PRIO_SYSTEM); // Lowest priority
+    AutoPtr<AppConfigMap> defConfig(new AppConfigMap(DefAppConfig));
+    conf.addWriteable(defConfig, PRIO_SYSTEM); // Lowest priority
 
     // Load default configuration files, if present.
     if (loadConfiguration(PRIO_DEFAULT) == 0)
@@ -1711,8 +1711,8 @@ void LOOLWSD::initialize(Application& self)
     }
 
     // Override any settings passed on the command-line.
-    AutoPtr<AppConfigMap> pOverrideConfig(new AppConfigMap(_overrideSettings));
-    conf.addWriteable(pOverrideConfig, PRIO_APPLICATION); // Highest priority
+    AutoPtr<AppConfigMap> overrideConfig(new AppConfigMap(_overrideSettings));
+    conf.addWriteable(overrideConfig, PRIO_APPLICATION); // Highest priority
 
     // Allow UT to manipulate before using configuration values.
     UnitWSD::get().configure(config());
@@ -1887,27 +1887,27 @@ void LOOLWSD::initializeSSL()
     Poco::Net::SSLManager::instance().initializeClient(consoleClientHandler, 
invalidClientCertHandler, sslClientContext);
 }
 
-void LOOLWSD::dumpEventTrace(const std::string& pId, const std::string& 
sessionId, const std::string& data)
+void LOOLWSD::dumpEventTrace(const std::string& id, const std::string& 
sessionId, const std::string& data)
 {
     if (TraceDumper)
     {
-        TraceDumper->writeEvent(pId, sessionId, data);
+        TraceDumper->writeEvent(id, sessionId, data);
     }
 }
 
-void LOOLWSD::dumpIncomingTrace(const std::string& pId, const std::string& 
sessionId, const std::string& data)
+void LOOLWSD::dumpIncomingTrace(const std::string& id, const std::string& 
sessionId, const std::string& data)
 {
     if (TraceDumper)
     {
-        TraceDumper->writeIncoming(pId, sessionId, data);
+        TraceDumper->writeIncoming(id, sessionId, data);
     }
 }
 
-void LOOLWSD::dumpOutgoingTrace(const std::string& pId, const std::string& 
sessionId, const std::string& data)
+void LOOLWSD::dumpOutgoingTrace(const std::string& id, const std::string& 
sessionId, const std::string& data)
 {
     if (TraceDumper)
     {
-        TraceDumper->writeOutgoing(pId, sessionId, data);
+        TraceDumper->writeOutgoing(id, sessionId, data);
     }
 }
 
diff --git a/wsd/LOOLWSD.hpp b/wsd/LOOLWSD.hpp
index 0f7ecd3..a8d364e 100644
--- a/wsd/LOOLWSD.hpp
+++ b/wsd/LOOLWSD.hpp
@@ -62,11 +62,11 @@ public:
         return LOOLWSD::SSLTermination.get();
     }
 
-    static void dumpEventTrace(const std::string& pId, const std::string& 
sessionId, const std::string& data);
+    static void dumpEventTrace(const std::string& id, const std::string& 
sessionId, const std::string& data);
 
-    static void dumpIncomingTrace(const std::string& pId, const std::string& 
sessionId, const std::string& data);
+    static void dumpIncomingTrace(const std::string& id, const std::string& 
sessionId, const std::string& data);
 
-    static void dumpOutgoingTrace(const std::string& pId, const std::string& 
sessionId, const std::string& data);
+    static void dumpOutgoingTrace(const std::string& id, const std::string& 
sessionId, const std::string& data);
 
 protected:
     void initialize(Poco::Util::Application& self) override;
diff --git a/wsd/TraceFile.hpp b/wsd/TraceFile.hpp
index f6c87b7..62616ac 100644
--- a/wsd/TraceFile.hpp
+++ b/wsd/TraceFile.hpp
@@ -72,31 +72,31 @@ public:
         _stream.close();
     }
 
-    void writeEvent(const std::string& pId, const std::string& sessionId, 
const std::string& data)
+    void writeEvent(const std::string& id, const std::string& sessionId, const 
std::string& data)
     {
         std::unique_lock<std::mutex> lock(_mutex);
 
-        writeLocked(pId, sessionId, data, 
static_cast<char>(TraceFileRecord::Direction::Event));
+        writeLocked(id, sessionId, data, 
static_cast<char>(TraceFileRecord::Direction::Event));
         flushLocked();
     }
 
-    void writeIncoming(const std::string& pId, const std::string& sessionId, 
const std::string& data)
+    void writeIncoming(const std::string& id, const std::string& sessionId, 
const std::string& data)
     {
         std::unique_lock<std::mutex> lock(_mutex);
 
         if (_filter.match(data))
         {
-            writeLocked(pId, sessionId, data, 
static_cast<char>(TraceFileRecord::Direction::Incoming));
+            writeLocked(id, sessionId, data, 
static_cast<char>(TraceFileRecord::Direction::Incoming));
         }
     }
 
-    void writeOutgoing(const std::string& pId, const std::string& sessionId, 
const std::string& data)
+    void writeOutgoing(const std::string& id, const std::string& sessionId, 
const std::string& data)
     {
         std::unique_lock<std::mutex> lock(_mutex);
 
         if (_recordOutgoing && _filter.match(data))
         {
-            writeLocked(pId, sessionId, data, 
static_cast<char>(TraceFileRecord::Direction::Outgoing));
+            writeLocked(id, sessionId, data, 
static_cast<char>(TraceFileRecord::Direction::Outgoing));
         }
     }
 
@@ -109,7 +109,7 @@ private:
         _stream.flush();
     }
 
-    void writeLocked(const std::string& pId, const std::string& sessionId, 
const std::string& data, const char delim)
+    void writeLocked(const std::string& id, const std::string& sessionId, 
const std::string& data, const char delim)
     {
         Util::assertIsLocked(_mutex);
 
@@ -119,7 +119,7 @@ private:
             _deflater.write(&delim, 1);
             _deflater << usec;
             _deflater.write(&delim, 1);
-            _deflater << pId;
+            _deflater << id;
             _deflater.write(&delim, 1);
             _deflater << sessionId;
             _deflater.write(&delim, 1);
@@ -131,7 +131,7 @@ private:
             _stream.write(&delim, 1);
             _stream << usec;
             _stream.write(&delim, 1);
-            _stream << pId;
+            _stream << id;
             _stream.write(&delim, 1);
             _stream << sessionId;
             _stream.write(&delim, 1);
commit 04bdf8d623c4488e13b85e21448cb44916eb5401
Author: Tor Lillqvist <t...@collabora.com>
Date:   Fri Jan 13 14:14:36 2017 +0200

    Bin unused code
    
    Change-Id: I71b7a5f8d769e033b489ae5ea0fbd4425db2184e

diff --git a/common/Protocol.cpp b/common/Protocol.cpp
index f2e6fc3..a6a24b9 100644
--- a/common/Protocol.cpp
+++ b/common/Protocol.cpp
@@ -218,39 +218,6 @@ namespace LOOLProtocol
         Poco::StringTokenizer tokens(message, " \n", 
StringTokenizer::TOK_IGNORE_EMPTY | StringTokenizer::TOK_TRIM);
         return getTokenKeyword(tokens, name, map, value);
     }
-
-    bool parseStatus(const std::string& message, LibreOfficeKitDocumentType& 
type, int& nParts, int& currentPart, int& width, int& height)
-    {
-        StringTokenizer tokens(message, " ", StringTokenizer::TOK_IGNORE_EMPTY 
| StringTokenizer::TOK_TRIM);
-
-        assert(tokens.count() == 6);
-        assert(tokens[0] == "status:");
-
-        std::string typeString;
-        if (!getTokenString(tokens[1], "type", typeString))
-            return false;
-
-        if (typeString == "text")
-            type = LOK_DOCTYPE_TEXT;
-        else if (typeString == "spreadsheet")
-            type = LOK_DOCTYPE_SPREADSHEET;
-        else if (typeString == "presentation")
-            type = LOK_DOCTYPE_PRESENTATION;
-        else if (typeString == "drawing")
-            type = LOK_DOCTYPE_PRESENTATION;
-        else if (typeString == "other")
-            type = LOK_DOCTYPE_OTHER;
-        else
-            return false;
-
-        if (!getTokenInteger(tokens[2], "parts", nParts) ||
-            !getTokenInteger(tokens[3], "current", currentPart) ||
-            !getTokenInteger(tokens[4], "width", width) ||
-            !getTokenInteger(tokens[5], "height", height))
-            return false;
-
-        return true;
-    }
 };
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/common/Protocol.hpp b/common/Protocol.hpp
index 0e544b0..6d4e5cb 100644
--- a/common/Protocol.hpp
+++ b/common/Protocol.hpp
@@ -78,9 +78,6 @@ namespace LOOLProtocol
     bool getTokenStringFromMessage(const std::string& message, const 
std::string& name, std::string& value);
     bool getTokenKeywordFromMessage(const std::string& message, const 
std::string& name, const std::map<std::string, int>& map, int& value);
 
-    // Functions that parse messages. All return false if parsing fails
-    bool parseStatus(const std::string& message, LibreOfficeKitDocumentType& 
type, int& nParts, int& currentPart, int& width, int& height);
-
     /// Tokenize space-delimited values until we hit new-line or the end.
     inline
     std::vector<std::string> tokenize(const char* data, const size_t size)
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